None of your attached logs actually show a crash. From your description it sounds like you have an issue booting rather than a crash, so I've updated the bug report accordingly.
It would be helpful if you could elaborate a bit more on your description - details might matter! Also if you're certain that X is crashing, what we will need is a full backtrace. See http://wiki.ubuntu.com/X/Backtracing for guidance on gathering this. ** Summary changed: - xorg server crash + Doesn't boot into X if external screen connected to dvi port ** Tags removed: crash ** Package changed: xorg-server (Ubuntu) => xserver-xorg-video-nouveau (Ubuntu) ** Changed in: xserver-xorg-video-nouveau (Ubuntu) Status: Confirmed => Incomplete -- Doesn't boot into X if external screen connected to dvi port https://bugs.launchpad.net/bugs/544012 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs